Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2014

Debt Disclosure [Abstract]

Long-term Debt

Long-term debt at June 30, 2014 and December 31, 2013 consisted of the following:

	June 30,		December 31,
	2014		2013
	(In thousands)
5.10% Senior notes, net of unamortized discount of $20 at June 30, 2014 and $36 at December 31, 2013	$	324,980	$	324,964
4.50% Senior notes, net of unamortized discount of $2,028 at June 30, 2014 and $2,186 at December 31, 2013	347,972		347,814
Commercial paper notes	363,000		363,000
Fixed-rate foreign borrowings	4,951		7,879
Variable-rate foreign bank loans	22,266		34,910
Miscellaneous	197		297
Total long-term debt	1,063,366		1,078,864
Less amounts due within one year	377,521		24,554
Long-term debt, less current portion	$	685,845	$	1,054,310